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fpga: Expose PID, VID info in UDI for apps

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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
This commit is contained in:
Joachim Strömbergson 2024-07-08 09:35:50 +02:00
parent d297514e7e
commit e5eabec19a
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GPG Key ID: 865B8A548EA61679
1 changed files with 6 additions and 4 deletions
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hw/application_fpga/core/tk1/rtl/tk1.v
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@ -570,10 +570,12 @@ module tk1(
tmp_read_data = cdi_mem[address[2 : 0]]; tmp_read_data = cdi_mem[address[2 : 0]];
end end
if ((address >= ADDR_UDI_FIRST) && (address <= ADDR_UDI_LAST)) begin if ((address == ADDR_UDI_FIRST) & ~switch_app_reg) begin
if (!switch_app_reg) begin
tmp_read_data = udi_rdata; tmp_read_data = udi_rdata;
end end
if (address == ADDR_UDI_LAST) begin
tmp_read_data = udi_rdata;
end end
`ifdef INCLUDE_SPI_MASTER `ifdef INCLUDE_SPI_MASTER